calibrations

Why Are Measurements Never Exact?

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Why Are Measurements Never Exact? All measurements have a degree of uncertainty regardless of precision and accuracy. This is caused by two factors, the limitation of the measuring instrument (systematic error) and the skill of the experimenter making the measurements (random error). What are the possible factors that caused uncertainties in measurements? The environment where

How Often Should A Fluke Meter Be Calibrated?

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How Often Should A Fluke Meter Be Calibrated? In the most accurate equipment we build, Fluke publishes specifications for time periods as short as 20 minutes, but it isn’t practical or necessary for most users to perform a calibration every 20 minutes. Generally, Fluke designs test instruments to conform to a one-year specification. Do Fluke